74 Viper 650/850 Robot with eMB-40/60R User's Guide 05173-060 M
5.7 Connecting 200-240 VAC Power to eMB-40/60R
Table 5-6. Typical Robot Power Consumption
1
Robot Move Average Power Peak Power
2
Viper 650 No load - Adept cycle
3
371 W 947 W
5.0 kg - Adept cycle
3
477 W 1526 W
5.0 kg - all joints move 834 W 2088 W
Viper 850 No load - Adept cycle
3
358 W 1237 W
5.0 kg - Adept cycle
3
407 W 1202 W
5.0 kg - all joints move 704 2090
1
Typical power data is with 220 VAC, 60 Hz, 1-phase nominal input.
2
For short durations (100 ms).
3
Adept cycle: The robot tool performs continuous path, straight-line motions 25 mm (1
inch) up, 305 mm (12 inches) over, 25 mm (1 inch) down, and back along the same
path, at 20° C ambient. COARSE is enabled and BREAKs are used at each end location.
Not achievable over all paths.
DANGER: ELECTROCUTIONRISK
AC power installation must be performed by a skilled and instructed person -
refer to the Robot Safety Guide. During installation, unauthorized third parties
must be prevented from turning on power through the use of fail-safe lockout
measures, as mandated by ISO 10218-1, Clause 5.2.4.
Failure to use appropriate power (less than or more than the rated voltage
range of 200-240 VAC) can lead to malfunction or failures of the robot or haz-
ardous situations.
Facility Overvoltage Protection
The user must protect the robot from excessive overvoltages and voltage spikes. If the country
of installation requires a CE-certified installation, or compliance with IEC1131-2, the following
information may be helpful: IEC 1131-2 requires that the installation must ensure that
CategoryII overvoltages (i.e., line spikes not directly due to lightning strikes) are not exceeded.
Transient overvoltages at the point of connection to the power source shall be controlled not to
exceed overvoltage CategoryII, i.e., not higher than the impulse voltage corresponding to the
rated voltage for the basic insulation. The user-supplied equipment or transient suppressor
shall be capable of absorbing the energy in the transient.
In the industrial environment, non-periodic over-voltage peaks may appear on mains power
supply lines as a result of power interruptions to high-energy equipment (such as a blown fuse
on one branch in a 3-phase system). This will cause high-current pulses at relatively low
voltage levels. The user shall take the necessary steps to prevent damage to the robot system
(such as by interposing a transformer). See IEC 1131-4 for additional information.
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